Maintainence During Rcr Case

I am 31 yr Hindu male.1.5 yrs of marriage. Wife left home 9 months ago . I put RCR application. Court asked her to put her statement on next hearing.She is doing BAMS undergraduation. I am doing my post graduation. I have stipend (not salary) of 10000 per month. If she asks for maintainence- 1.how much amount will court order as I need at least 10000 for my daily expenses in metro city. 2.for what duration I have to give maintainence. 3.will I have to give money for her education or only for daily expenses and travelling because she is in private college and she took admission before marriage and I can't afford that. 4.only my income is considered or my family's income also considered??